DE476926C - Process for the production of colloidal solutions of compounds of metals and metalloids in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these substances - Google Patents

Process for the production of colloidal solutions of compounds of metals and metalloids in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these substances

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Publication number
DE476926C
DE476926C DEC32986D DEC0032986D DE476926C DE 476926 C DE476926 C DE 476926C DE C32986 D DEC32986 D DE C32986D DE C0032986 D DEC0032986 D DE C0032986D DE 476926 C DE476926 C DE 476926C
Authority
DE
Germany
Prior art keywords
substances
fats
oils
metals
lanolin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEC32986D
Other languages
German (de)
Inventor
Dr Carl Hermann Von Hoessle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemische Fabrik Von Heyden AG
Original Assignee
Chemische Fabrik Von Heyden AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chemische Fabrik Von Heyden AG filed Critical Chemische Fabrik Von Heyden AG
Priority to DEC32986D priority Critical patent/DE476926C/en
Application granted granted Critical
Publication of DE476926C publication Critical patent/DE476926C/en
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/08—Solutions

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Colloid Chemistry (AREA)

Description

Verfahren zur Herstellung von kolloidalen Lösungen von Verbindungen von Metallen und Metalloiden in Ölen, Fetten, Wachsarten, Lanolin, Vaseline, Paraffinen und Gemischen dieser Substanzen Zur Herstellung von Kolloiden ist es bekannt, diese im Lösungsmittel entstehen zu lassen. Ferner kann man Kolloide im wäßrigen Mittel erzeugen und durch Vermittlung des Wassers Wollfett einverleiben. Dieses Verfahren ist an leicht Wachse aufnehmende Fette gebunden, jede beliebige Salbengrundlage kann nicht verwendet werden. Nach dem Verfahren des Patentes 459 378 ist es weiter möglich, kolloide Lösungen von Metallen unmittelbar, also ohne Verwendungvon Wasser, in Ölen, Fetten, Wachsarten, Lanolin, Vaseline, Paraffinen und Gemischen dieser Stoffe, wie sie zu Salbengrundlagen verwendet werden, herzustellen, wenn man Metalloxyde oder andere Metallverbindungen in diesen Stoffen suspendiert und mit oder ohne Zusatz geeigneter Schutzstoffe reduziert.Process for the preparation of colloidal solutions of compounds of metals and metalloids in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these substances For the production of colloids it is known to use these to be formed in the solvent. You can also use colloids in an aqueous medium generate and incorporate wool fat through the mediation of the water. This method is bound to easily wax absorbing fats, any ointment base can not be used. After the procedure of the patent 459,378 it is further possible, colloidal solutions of metals directly, i.e. without the use of water, in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these Substances such as those used for ointment bases can be produced when using metal oxides or other metal compounds suspended in these substances and with or without additives suitable protective substances reduced.

Es wurde nun weiter gefunden, daß man ganz allgemein zu Lösungen kolloider Metallsalzverbindungen in Ölen, Fetten usw. gelangt, wenn man Metalle oder Metalloxyde sowie auch Arsen, Antimon und ihre Oxyde, die man in obigen Salbengrundlagen suspendiert hat, mit oder ohne vorherige Überführung in ihre Oleosole, mit nicht in Wasser gelösten Stoffen sauren Charakters oder von säurebildender Eigenschaft, wie Jod, Schwefelwasserstoff, Salzsäuregas, behandelt. Die auf diesem Wege stattfindende Kolloidbildung ist um so überraschender, als Stoffe von säurebildenden Eigenschaften oder von saurem Charakter die Neigung haben, Kolloide zum Ausflocken zu bringen.It has now been found that colloidal solutions can generally be used Metal salt compounds in oils, fats, etc. get when you use metals or metal oxides as well as arsenic, antimony and their oxides, which are suspended in the above ointment bases has, with or without prior conversion into their oleosols, with not dissolved in water Substances of acidic character or acid-forming properties, such as iodine, hydrogen sulfide, Hydrochloric acid gas. The colloid formation that takes place in this way is over so more surprising than substances with acidic properties or of acidic character have a tendency to flocculate colloids.

Claims (1)

PATENTANSPRUCH: Weitere Ausbildung der Verfahren der Patente 432 717, 446 353 und 459 378, dadurch gekennzeichnet, daß man zwecks Herstellung von MetaIIsalzoleosolen auf Metalle oder Metalloxyde, die in Ölen, Fetten, Wachsarten, Lanolin, Vaseline, Paraffinen oder geeigneten Gemischen dieser Stoffe suspendiert werden, mit oder ohne vorherige Überführung in ihre Oleosole Stoffe sauren Charakters oder von säurebildenden Eigenschaften, z. B. Schwefelwasserstoff, Salzsäuregas, Jod usw., unter Ausschluß von Wasser einwirken läßt. PATENT CLAIM: Further development of the processes of patents 432 717, 446 353 and 459 378, characterized in that for the purpose of producing metal salt oleosols on metals or metal oxides, which are suspended in oils, fats, waxes, lanolin, vaseline, paraffins or suitable mixtures of these substances be, with or without prior conversion into their oleosols, substances of acidic character or of acid-forming properties, e.g. B. hydrogen sulfide, hydrochloric acid gas, iodine, etc., can act with the exclusion of water.
DEC32986D 1922-12-23 1922-12-23 Process for the production of colloidal solutions of compounds of metals and metalloids in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these substances Expired DE476926C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC32986D DE476926C (en) 1922-12-23 1922-12-23 Process for the production of colloidal solutions of compounds of metals and metalloids in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC32986D DE476926C (en) 1922-12-23 1922-12-23 Process for the production of colloidal solutions of compounds of metals and metalloids in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these substances

Publications (1)

Publication Number Publication Date
DE476926C true DE476926C (en) 1929-05-27

Family

ID=7020595

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC32986D Expired DE476926C (en) 1922-12-23 1922-12-23 Process for the production of colloidal solutions of compounds of metals and metalloids in oils, fats, types of wax, lanolin, petrolatum, paraffins and mixtures of these substances

Country Status (1)

Country Link
DE (1) DE476926C (en)

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